4C 51.37

1FGL J1740.0+52091FHL J1740.2+52111FLE J1739+51341Jy 1739+521Jy 1739+5221RXS J174036.3+5211552AGL J1741+51262E 1739.5+52132E 39362EG J1739+51522FGL J1740.2+52122MASS J17403695+52114343EG J1738+52033FGL J1740.3+52113FHL J1740.4+52104C 51.374FGL J1740.5+52116C 173928+5212577C 173928.89+521311.0087GB 173929.1+5213169Y-MST J1740+5208BWE 1739+5213CGRaBS J1740+5211CJ1 1739+522CJF B1739+522CLASS J174036.9804+521143.412CRATES J174036+521147EGR J1740+5213F2M J174036.99+521143.3FIRST J174036.9+521143FL8Y J1740.5+5212Gaia DR1 1368492853860935552Gaia DR2 1368492853860935552Gaia DR3 1368492853860935552GB6 B1739+5213GB6 J1740+5211GRO J1742+49[HB93] 1739+522ICRF J174036.9+521143IERS B1739+522INTREF 808IVS B1739+522JVAS B1739+522JVAS J1740+521JVAS J1740+5211LAMOST J174036.97+521143.3LAMOST J174036.98+521143.4LEDA 2821186MASIV J1740+5211MY 173929.0+521147.9MY 173929.0+521314.9NEWPS5 J1740+5211NVSS J174036+521143OHIO T 556OHIO T 566[P82] 1739+522PCCS1 030 G079.56+31.72[PW82] 1739+52QSO B1739+522RFC J1740+5211RGB J1740+521RGB J1740.6+5211RORF 1739+522RX J1740.5+5211S4 1739+52S4 1739+522TIC 298552047TXS 1739+522VIPS 1102VIPS J17406+5211VSOP J1740+5211[VV96] J174037.0+521143[VV98] J174037.0+521143WB 1739+5213WISE J174036.97+521143.4WISEA J174036.97+521143.4WMAP 48WMAP J1740+5210WMAP J1740+5211WMAP J1740+5212WMAP J1740+5213WN B1739.4+5213XMMSL1 J174037.2+521139[MGL2009] BZQ J1740+5211[MML2015] 5BZQ J1740+5211[OKM2018] SWIFT J1740.7+5197[PGB2011] J1740+5211[VV2000] J174037.0+521143[VV2003] J174037.0+521143[VV2006] J174037.0+521143[VV2010] J174037.0+521143[VYP98] 1739+522[WTW94] 1739+522

Machine-readable: /api/v1/object/4c-51-37 · Registry entry updated 2026-08-14.